.grid-r-c-span2 {
  grid-row-end: span 2;
  grid-column-end: span 2;
}

.ha-hover-shadow {
  &:hover{
    box-shadow: 1px 2px 10px #555;
  }
}
.ha-hover-opacity {
  &:hover{
    opacity: 0.5;
  }
}